PS: a hug, is a BIG form of affection. Maybe smaller ones might be better. eg: a very small pat on the arm/shoulder/back or something. rarely.
Also... try to identify whether you are hugging for HER, or for YOURSELF. You might be hugging her, just for yourself. If so... you should probably stop.
My current status: june 2006. Wife ran out and filed D. Finalized Jan 11, 2010, after 12.5 years M. 3 wonderful sons caught in the middle