Should I do 2 dates in a day or push the date to next week?

So I’ve been single 3 years and using online dating. Usually have a date like once a month but for some reason this week was hot and now have a date Friday and Sunday night and another guy just asked to hang Sunday in the day. I have a son so sometimes hard to make plans. Have off every other weekend and sun and Mon. Question is whether I should go out with the guy on Sunday in the day. He seems really great and out of all the guys is closer to my age. He’s 6 years younger. Other guys are 10 year younger. Should I go and then potentially be tired for date at night or should I ask him to do next Sunday? The guy for Sunday night I have been really getting along with so nervous to jeopardize that. Is next week too long to wait?

Should I do 2 dates in a day or push the date to next week?
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