Are they short of water or too much sun?

i water them everyday and they aren't really in the sun much !i'm confused the ones out the front get the sun most of the day and they have started to do the same just this afternoon

they can droop due to too much water rather bizzarely. have they had their roots nibbled by vine weevil?

do i just leave them for a couple of days? (i think my husband has put a bowl of water over them but he won't own up)