Answer please. Great story promise haha GUYS// help?? ha?

Sooo .. One night I went over to this guys house that I am seeing.. we had sex at around midnight and 2 hours later (2 AM) he decides he wants to go on this long hike. 0_0.. any other time i would totally be fine with just up and going BUT this time around, I was ending my period (has a big impact on energy and emotions) and we had just had sex! i just felt like relaxing! Well anywho.. besides being out of energy and constantly falln behind, i complained here and there but i still went for it! I feel so bad for being a lil girrl about it. what can i do to make it up? or appologize? i am so not that much of a pansy. id be annoyed if i were him. PLUS we turned around because we thought we saw a cow and i saw it as a perfect excuse to be "scared" and turn around. gah im such a little girl. Explanation for my mood besides everything else , i was gettin tss too. -_- mmmhmm. HELP