Confession time: with buying a new house and having the new baby, I worked out 3 times in the last 6 weeks (all shitty business trip workouts without a bar). I hit it moderately hard today (bike plus 20 minutes of lifting) to re-familiarize myself with the weights. HOLY SHIT you lose strength fast.
I'll hopefully never have another 6 weeks like this again...
You gain it back pretty fast, too.