12 dpo and unsure of this test

period is due in 2 days. sore boobs since around 4 dpo, severe tiredness since around 4/5dpo. last night (11 dpo) pink spotting and tiny red spots of blood on toilet paper after having sex (nothing but white discharge since) as of this morning (12 dpo) ive been having really bad nausea. tested with a clearblue foldable around 9am this morning and it was a clear negative. tested again this afternoon with a cheap morrisons early detection test and got this. can see it more in person, vv light pink but is the same thickness as the control line. can u see it??

top pic taken within 2 mins of testing

second pic taken and inverted within 3 mins of testing (the box says 3 mins is the timeframe)

third pic taken after 10 mins of taking the test. saturation turned up

fourth pic is the second pic minus the inverted filter - saturation is turned up