Is it weird that my boyfriends babymother has been constantly trying to FaceTime him recently every time he has his child?

Is this a sign she still has feelings for him I went through his phone when I noticed she was constantly calling him and there was nothing going on he told her to stop constantly FaceTiming him she’s not his girlfriend and never will be
Is it weird that my boyfriends babymother has been constantly trying to FaceTime him recently every time he has his child?
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