u/Here-toSee

Hello guys,
Ive been having a problem with my toddler
(24months) for about a week or more.
He used to sleep at 19:30 and then I would have alot of free time for me.
But now he will resist sleeping until 22:30, and by that time im already tired myself and I will usually fall asleep with him against my own will.
What hasn't changed is his waking time. He always wakes up around 6-7 in the morning. 6 is when I wake up to get ready for work.
Im really tired because im having no free time to myself and I also feel guilty because im pregnant and im scared he feels it and wants to spend time with me.
Also I breastfeed him so my husband cant help with the bedtime routine.

Any advice would be appreciated.