confusing test result

[xejawx]

Hi all im new to this so im sorry if im posting in the wrong place. On tuesday night i did an asdas own test and got a very faint positive, it then vanished leaving a negative. Since then ive done 5 others at different times of day all being negative. Ive got the crampy feelin and back ache. Any ideas? Ive attached a pic of the test with very faint line. Thank u x

Cramps and back ache can mean pregnant and not pregnant.
How overdue is your period?
You don't say whether you're doing different branded tests - some are more sensitive than others, enough to make a difference in early days.
I would seek out one of the more sensitive tests - it was superdrug when I did mine, then use first morning urine when the pregnancy hormone will be at it's most concentrated. Don't buy a fancy digital, they tend to have a higher threshold.
Good luck.

My 1st test was like this is try again in a few days maybe even a week if your period doesn't arrive

i would re test. are you late? i did a test when i was 3/4 days late and the positive line was very clear on three different tests xx

My periods are really irregular so i actually cant be sure. Yeah theyve been different branded ones. Goin to try again next week. Thanks ladies