Lock not budging on passenger side

This is my first post and I wish it was about how awesome my car is but I miss my 2007 pilot really. Have the vehicle listed above now. The door is stuck on lock on the passenger side and won't open either by remote or manually. But the door is not locked despite being on lock. It does seem to be closed okay no indicator there. Naturally my extended warranty ended last month. My husband was in a huge rush so did not have a long time to inspect it thoroughly but we could not open the door manually or by remote and again, it was unlocked despite being in the locked position. The only hint of this issue happened yesterday when I locked the door manually but it was not locked then I hit the remote lock and it was okay. But it was weird. Now it is weirder. I know the CRV's had some lock issues. Do not know about the pilot. There's about 70,000 miles on the car. This stinks because even though I do not have bars of gold to leave in the car I would like to be able to leave bars of gold in the car. Any advice or input would be appreciated big time. Thanks!