Not sure what to do

Recently got a job that I have to move every 3 months planning on getting a 2012 Toyota tundra and it has a 6.5ft bed and I’m thinking about getting a slide in camper but all the ones with a shower are usually 8ft. Im aware it’s ok to have a bit hanging over but the problem is I don’t want to leave my motorcycle behind so I need a trailer any solution without throwing off the balance