Confusion .. seeking advice

Morning ladies!!

I have one healthy 3 year old and my

Husband and I have been TTC #2. We have had (2) chemicals and (1) 7.5 week loss all within the past 6 months so it's been a little frustrating!!!

I started bleeding on the 6th but not anywhere close to my period, I am still bleeding when i wipe again not even soaking a pad at night (which isn't my norm for my period) I took a few pregnancy tests between yesterday and today and they were all positive slightly faint but positive.

Could it be I am pregnant?

Could it be another chemical?

Could it just be fault my blue line testing? Which is BS because if I didn't know any better I would say HOLY SHIT IM PREGNANT..

Just looking for personal stories, suggestions or overall thoughts no negative comment 😬👏🏻