You have a heart shaped face....
"Heart: The heart shaped face is broadest across the cheekbones and has a wide, broad forehead. It is narrow at the jaw line and wide at the eyes. The jawbones curve either to an oval or pointed chin that completes the heart shape. Almost any style is becoming on this normal type of face.The hair may be either short or long, but preferably a little fuller on the top than on the sides."
L.S. Trusty, "The Art and Science of Barbering" pg 130.
...As long as you don't have extraordinary ears, almost any regular barber shop style can be designed to fully suit if there is a little more volume on top or at the front hairline, than there is on the sides. Try a longer style at first and then go progressively shorter each haircut. If you want low maintenance hair, you are in reality looking at a fairly short style. Girls love to touch short styles as long as they are not totally shaved to the scalp short on top. They like to rub their hands over a closely tapered nape. A regular layer or taper cut, with about three to four inches on top and brushed to the side would fully suit. If that requires too much grooming then, an ivy league(long crew cut) or crew cut. A good barber can design any of these styles to fully suit almost any young guy's head shape, face and neck shape, frontal hairline and facial features, and certainly with a heart shaped face and regular features. I suggest not going any shorter than this style as a first haircut:
http://i56.tinypic.com/2hic6kp.jpg
If you need more ideas take a look at the long, medium and celebrity galleries at the haircutsformen site. The information below informs on traditional medium to short styles.
regular layer cut:
http://i51.tinypic.com/kcle3d.jpg
regular taper cut:
http://i53.tinypic.com/4pwci9.jpg
http://i51.tinypic.com/2qk2l3s.jpg
short regular taper cut:
http://www.gstatic.com/hostedimg/8540b461d700b349_large
ivy league(long crew cut):
http://i53.tinypic.com/2vdh6h5.jpg
http://www.gstatic.com/hostedimg/9ebcfb16c33e10c7_large
http://i51.tinypic.com/zlvwo2.jpg
Some barbers describe an ivy league as a crew cut just long enough to be parted and combed to the side, if so desired. An ivy league can also be worn with the hair brushed up off the forehead to form a short pomp front, or with the short bangs brushed down on the forehead like a forward brush cut.
crew cut:
http://i51.tinypic.com/330tggi.jpg
http://i52.tinypic.com/242zxjo.jpg
http://www.gstatic.com/hostedimg/e490abf8cfcc81c7_large
http://www.gstatic.com/hostedimg/8f45eea2fb65db5f_large
http://i52.tinypic.com/xbl0kh.jpg
flat top crew cut:
http://www.gstatic.com/hostedimg/46f88d11c448c453_large
short flat top crew cut:
http://www.gstatic.com/hostedimg/fb5504d21b1a0452_large
short crew cut:
http://i53.tinypic.com/2lbom11.jpg
butch:
http://i52.tinypic.com/2sbs83p.jpg
http://i52.tinypic.com/n2ibfn.jpg
Essential barbering knowledge:
http://en.wikipedia.org/wiki/Talk:Crew_cut#Clippers.2C_Blades_and_Guards
Basic short cuts:
http://i56.tinypic.com/2m2dye9.jpg
http://i54.tinypic.com/102vacz.jpg
http://i51.tinypic.com/2958em9.jpg
http://www.yalealumnimagazine.com/issues…
Grooming any of the short pomp(pompadour) styles- crew cut, ivy league, flat top crew cut- is basically the same and takes about a minute or two.
1) Towel dry hair.
2) Barely dip fingertips in jar of wax.
3)Transfer wax to palms.
4) Smooth palms over hair.
5)Brush hair off forehead to form short pomp front.
Whichever style you decide on, be sure to take a photo to help describe the desired haircut to the barber. If you need more photos of any of the styles discussed above let me know.
Good Luck!