I have moved out (it's been 2 weeks) with our 2 children. My husband handed me a check for $250.00 (with nothing in the memo). I am hesitant on cashing the check as there has been no filing for a divorce (as of yet) and NO temporary child/spousal support arrangement(s) made prior to me moving out? By cashing the check, is this accepting a informal payment arrangement? If I cash the check, is this possible my spouse can use this against me in court? ... I am planning on sending it back to him.