Misty morning

I plodded through a 5k slowly this morning and now I feel happier. Running in the morning usually sets me up for a good mood. I'm just happy to have that shit a run over with early, haha. Before breakfast, even. Last night (after polishing off half a bag of vegetable chips) I did the P90X workout for biceps and back, and then the abs workout. The bicep exercises require heavier weights than we own, so I'm thiking about getting some hand weights to round out our "gym" (a collection of low weights messily stacked in a corner of the living room. A garage sale in a close neighborhood has been announced for the end of May, and there are always yard sales downtown on summer weekends. Should be able to find something. How popular can ten-pound weights be? While it's been about two weeks since I began doing the abs consistently, last night I found the routine felt harder. What?! Is that because I'm getting used to the exercises and improving my form just enough to perform the exercises more correctly? Or am I experiencing a Benjamin Button-like phenomenon whereby my abs muscles will de-evolve with every set of abs I perform?