So around a month ago my friends and I found a survival server to play on. I started playing on this server on my cousin's wifi and everything was smooth. Until I logged onto the server on the same Xbox account but on my home's wifi, and I was teleported to the world's spawn point with a blank inventory and no XP levels. 

I thought it was just the account's issue and I ignored it until I went on vacation and noticed instead of having another inventory I had the same one as the one on my cousin's wifi. Then, I created a new Xbox account to solve my issue. 

Though, once I got home the same issue happened. Now, I can barely even log onto the server at my own home with taking a few dozen times. I believe it has to do with my wifi, but my wifi and connection to it is stable and nothing seems to be working to fix it.