I just moved my male crowntail betta from his two gallon bowl into my 10 gallon community tank (2 female balloon mollies, 1 female guppy, shrimp, a few 1.5 month old/3 week old balloon molly fry. He is not being very active right now. Just swims around for a minute then goes to a certain spot and just stays there. Is this normal? Is he just adjusting to his new environment?