Well I woke up to use the bathroom as usual around this time since being pregnant and now I'm…

Well I woke up to use the bathroom as usual around this time since being pregnant and now I'm struggling to get back to sleep and my cat duchess is being a little extra clingy then normal I woke up yet again to her not sleeping in her cat bed like she usually does but sleeping on my chest yet again so I'm wondering is it because she sense s I'm pregnant and decided I'm being protective and since you got me spayed were going to share this experience .....lol . Has anyone went through this with their cat?