Sexual intimacy but sudden no IG engagement?

There is this guy that I have been sleeping with for the last 3-4 months every few weeks (we live in different places) but we has stopped all IG engagement last 6-7 weeks although we watches my stories and that’s where we communicate to arrange to meet. We had sex 2 days ago and it was again very good and we talked and laughed but nothing since then…

Updates
7 mo
Apologies… I am new here and still figuring things out.
Is the behaviour a sign that he is losing interest? He usually asks to meet up.
How can I find out?
Sexual intimacy but sudden no IG engagement?
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