Finding time for sex

Okay, so just had a quick question and wanted opinions! Our son is 8 months old, and most people say they have sex after the baby has fallen asleep, is in their crib, etc. well, surprise surprise, I can’t get our son to sleep by himself. Whatever, not a problem. My problem is, we can’t wait until he falls asleep, because I refuse to do things with my husband while my baby is in the bed as well 😂

So, usually we put him in a jumper and let him watch cartoons while we go do our thing. Is that horrible?

Is there any other suggestions you guys have besides trying to get him to sleep in his own bed?

Help 😭😭