Help!!

Been having faint lines and they are progressing however just took a first response and it’s negative ? I have pregnancy symptoms my line is progressing I got the first response of Amazon and can’t see a line on it it was dipped in the same sample as the other tests I have done loads of different brands all faint positive and getting darker over a few days but first response is negative

Have done more tests than this just don’t have pictures just now as I’m not in the house

All tests were positive within time frame and defo not evap or indent