Episode help please!

Hello! So I watched Vampire Diaries seasons 1-5 back when they were first coming out, and I ended up stopping because I just do not like Delena (I’m sorry) so was very bored.

Can anyone offer some advice about the perfect episode to stop watching when Stelena are together? I’m talking like most of the storylines are wrapped up, Stelena are together and happy, and then I just stop watching and act as if that’s the end of the show. I really want to do a rewatch but I don’t want to see any Delena!

I’ve seen some people say stop at the end of season 3 - is this accurate? Can I not watch any of season 4? I wouldn’t mind even stopping in the middle of an episode if that is what you would suggest.

Thank you in advance!