BFN. Somebody please help

I hate it here🥺🥺my spouse and I have been ttc for a year now and this is the closest I’ve been of “feeling pregnant”. My period is regular, never had a problem in that area but I last got my period the last week of January and now based on Glow I’m 9 days late.

I have tested three times and I’m still getting a BFN😫Am I doing something wrong ?? Should I just wait a little longer ?? Helllpppp