Hey all! Currently TTC, getting super confused tbh! 😅 im using poundland ovulation tests but cant seem to understand them, have been testing nearly daily for 10 days and havent once got a line thats darker than the control line!

What do you think from the pics? Have attached random ones from past 10 days, from oldest to this morning

My app said i should have ovulated yesterday and we DTD last night and the night before but god knows now with these tests! Having some cramping low down but central today? Could be the sex or could be ovulation cramps?