Jeremy,
Don't ever say or feel your lifts are "pathetically weak". Everybody has to start somewhere and build from. Everyone will get stronger if and when they train religiously and train smart. You should see some of the fags in my new GYM, gell in the hair, wife beater tank tops, gold chain wearing, jean wearing cell phone using geeks who weigh 220 and lift half of what you do. You know the type, who needs the foot assistance mechanism to do a set of dips and I come up behind them weighing 205 and strap a mother - fu**ing 120 pound dumbell to my waist and bang out sets with that while they drool over me.
Point is, you WILL get stronger. Just never be ashamed of what you lift today btu rather look forward to what you will lift tomorrow. Remember even George Halbert's bench was stuck in the high 400's for a long time too.
Peace,
Mike "the motivator"