Line eyes or am I pregnant?

LONG STORY!!! I’ll try make it short

Let’s start at the beginning.... March 12th 2018 I found out I was pregnant (1 week before my 16th) I had him 3 weeks early due to complications (got induced) he was born 18/10/18 instead of 06/11/18... bled for 10/11 day and then had my first period in December which was 7 days long.

I then had a period in January (my periods are very irregular) that was 8/9 days long

My partner says he’s not cummed inside me (sorry for tmi) but we have had multiple sex in the day, which as I know could leave sperm and come out in precum... we haven’t used protection and I’m not on any contraception (my choice so please don’t hate)

I tested about 4 days ago and I saw a v v faint line... I showed my partner and he said he could see anything so I kept checking (with in the time limit) and then asked him again and he said he saw something but thought he was seeing things 😂 so I brushed it off thinking I was seeing things too also did 2 other test but they were the same (picture below) make sure brightness is fully turned up!

There were Tuesday tests (photos taken within the time frame)

I then retested again as still have thoughts.... theses were the results

I’ve had many symptoms just like when I had my son and I feel pregnant..

Please no hate... just can anyone see a line or not? Thanks