Is it weird to take the guy I’m dating out for his birthday?

We’ve been kinda seeing each other for a month and a bit now. We have had sex etc and we speaks everyday and it’s his birthday I’m 5 days but I’m not exactly his girlfriend and we are just going with the flow so would this scare him off? He has asked me out on dates to take me to places but I’m afraid that he will take it as too much? I don’t wanna make him think I’m wanting to be his girlfriend so soon.
Is it weird to take the guy I’m dating out for his birthday?
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