Just remember, acts never last & people can see through them.....so you may THINK you are putting on a "normal" act but those around know.
My marriage had serious problems. My now EX told me he had changed before I left & did the things the marriage needed to be fixed. He thought only in his own mind that he had made changes while in reality, nothing really had changed. In other words, be careful that what you THINK is a "normal" act is really anything different from the REAL YOU that you are.