Warning:long post and tmi!

Long story short my periods are bonkers. I am on no medication and we've been trying to conceive since the end of April. But if you see the photos you'll notice there's not been very much time in between blessings to ovulate and I don't believe I've ovulated since march or April, until this month. But being new to tracking I'm not for sure when exactly i did ovulate. But for sure had the cm and higher sex drive. So now, i believe I ovulated on possibly this past Sunday, Monday or Tuesday. I have had a few times when wiping that I've had a pale pale pinkish spotting and now today this...any thoughts? Is this possibly my bfp? Feeling so discouraged with this lately and just don't want to get my hopes up anymore.