Trouble Sleeping in Big Bed

Hey Mamas! So, we moved our 2.5, almost 3 year old to her new room a couple weeks ago. She moved from her crib (she as climbing in and out as her own leisure… haha) to a twin size floor bed. She says she loves her room and her bed. She has been out of our room and in her own since 3-4 months. Is also successfully Potty trained around this time. SHE WAKES UP EVERY NIGHT AND CRAWLS IN MY BED! She will just come and crawl in. When I ask her what’s wrong, she says “I just need snuggles.” I have a 7 month old and I usually wake up to go pump and find her there. She will follow me out to pump on the couch and fall asleep out on the couch while I am pumping. I can transition her back to her bed after I pump and she generally stays but…. What is going on!! Any thoughts?