Please help me

I have been spotting since Friday night. I was on cycle day 24 then. I usually have a 31 day cycle. Here is a picture of yesterday morning’s spotting, I put a tampon in to see just how much blood there was.

I didn’t spot at all today besides like 2 hours ago and it was light brown and heavier than the other times so I put a tampon in and there was barely anything after I took it out an hour later.

I really need help, and I know this sounds really stupid but my mind is really acting up right now and I seriously need some reassurance so please bare with me.

Also, I have been posting similar stuff like this so I am sorry if you’ve seen it before. I’m just really worried.

I had sex April 15th but got my period May 1st. Please do not confuse this part with the next part, also i know it sounds dumb I really need reassurance. I got fingered May 11th, 12th, and 19th. On both of my <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period apps</a> (clue and <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a>) they said I ovulated the 18th. But, I don’t know for sure if that was the day. I’m also having cramps, they feel like normal period cramps.

What is the possibility of me being pregnant? Like Is my spotting implantation bleeding? Is my cycle just messed up? Why am I spotting? My period is due this Saturday, the 1st.

Once again, please do not be hurtful or say rude things. I just really need a couple of other people’s opinions on this. Thank you