It will take you literally 10 secs to do and don't forget to feel good about it. Don't think this is nothing. Start building up from there, bht start small. Any day you don't feel like committing to a full routine, fall back to your push ups and celebrate them. It will condition your mind to never leave the bed without your first small victory of the day.
Hope this helps 🙂 cheers!
I found the way forward for me was to stop thinking. If I thought about exercise, I wouldn't want to do it. But if I disengaged my brain and just went to the class, or did a living room workout, almost on autopilot I guess, I managed to carry on merrily with it. Hope tgat helps! 🙏