Advice please!!!

I have had irregular periods since coming off BC last year in June when my husband and I began TTC... I missed my period in December, February and April. My last period was March 14 and it only lasted 2 days. I had my bloods drawn in February and my GYN confirmed everything was normal. No PCOS just my bodies late reaction from coming off BC. I began using opk’s in February and never got a positive just VVFL. Fast forward to the beginning of April - I began getting waves of nausea every day, I keep getting random colds here and there, I am extremely bloated and gassy, food aversions... I miss my April period think nothing of it because it has happened before. I kept putting off taking hpt’s because I’m so tired of seeing negatives month after month. About two weeks ago I decided I would use up the rest of my opk’s just because I like peeing on sticks 😂😂 I have VFL’s for a few days. I caved and bought an hpt but I bought a Rite Aid brand blue dye which I know I shouldn’t have but I did 😐 I swore I saw something on it but I could just be seeing things.. anyway this was on Tuesday it’s now Saturday. This morning I took an opk for the hell of it and I think it’s positive. My question is what are the chances I’m just ovulating( which great I will be BD’ing a lot lol or I could be pregnant- I’ve read that women sometimes will get a + opk if they are pregnant... I know this is probably a long shot. Just wanted some advice from you ladies but I know I have to suck it up and get an hpt 🙏🏼