Premature ejaculation in the morning

I have a serious question . My husband is fine at night or doing the day when we have sex . He lasts long enough to make sex pleasurable however in the morning is a different story . Do we have sex in the morning , no lie that my husband will last 2 minutes and that's with stop and go because he gets to that point within 30 seconds and then stops and go until about 2 minutes .
Is this common in the morning with other guys