I'm a new DnD player and about 12 sessions into my first campaign. Recently my character (half orc fighter) has been getting slighted by another (high elf druid) continuously. It's been super fun and funny, but I think I'd like to incorporate this in my roleplay to build some tension on the party whilst we continue to work together against enemies etc. For example, my the druid stole money from my orc when I was unconcious, refers to me as a dirty orc, refuses to share information to me but will with others and was also offered a deal from a devil with the cost being my eternal servitude, he didn't accept it yet but has held it over my orcs head continuosly.

Has anyone got any tips on how I can incorporate this tension a bit? Is this a fun things to roleplay with only 3 players? I wouldnt want to work against the party or anything but I think it would add an interesting depth, but we're all first time players and it might be a bit much haha

Thanks for any tips!