vaginapagina | Possible signs of Ovulation? (Reply)

Hello! I've been lurking here for a while, but joined in order to post!

So, I'm trying to really figure out my cycle, because I'm still pretty irregular (I'm 21) and wanted to see if there was any sort of long term pattern (like maybe shorter cycles in the winter or something?) so I've been paying more attention than usual.

I'm pretty sure I ovulated on the 1st because my breasts were quite sensitive and I think I felt the "popping" sensation. The only thing that has me doubting is the fact that I had absolutely NO libido the night before or since. My boy was trying his hardest, and I only let him because I knew he really wanted to make me feel good, but quite frankly I was bored when he was just focused "down there". I couldn't check my mucus because it was mostly oral and I figured that would have compromised the viscosity.

Anyway, so my question is whether it's still possible that I ovulated, despite having no libido, because I've heard it's very common to have increased libido instead. Also, while I'm here, do you gals think it's possible to have a long term pattern like what I'm looking for? Or am I just irregular, through and through?

Oh yeah, and I was thinking that a possible factor could be my depression meds - I started taking 10mg of lexapro in August and then upped it to 20 in early December. When I first started in August, I noticed a decrease in libido, so is it possible that the doubled depression meds finally kicked it to my libido at such a hormonal stage in my cycle? Or would it be coincidence?

(P.S.-My mind is totally blown at being able to discuss this so candidly--yay for vaginapagina!)