Regretting moving 😔

We moved about 3 weeks ago. I’m due early august and my daughter stopped going to daycare when the pandemic started. She is 3.5. She has been an absolute mess. She constantly talks about how she misses our old house and doesn’t like anything about the new house. Her behavior has been awful and she just seems depressed. We have gone on two social distance walks with friends but they seem to upset her because she can’t get close to her friends. I caved and let her have our old neighbor over for a sleepover and she was on cloud 9. But now that it’s over she’s back to be depressed. She was an avid thumb sucker and it got SO bad it was in her mouth 24/7 as opposed to just at night. My husband put on that nasty tasting medicine and she flipped (I begged him not to because she can’t sleep without it and I’m exhausted). I just feel so guilty for making so many changes in a short time with her. I’m starting to hate this house and resent my husband for pushing us to move. Not to mention we’re house poor now because it was at the top of our budget. Any words of advice or encouragement are welcome.