I don't if he loves me, need help

Hello,
First of all, I go to a dentist, this dentist he is a great doctor, he has another dentist that works with him at the same clinic, he is like still under training or something, but I hear he is a good one. Anyway, my mother thinks he admires me or something, there are signs she says that look like he does. Even my sister noticed it. I'll tell you why my mother said that. The last time I was there, I was already on the chair getting my teeth fixed, then he came in to show my doctor an X-Ray or something of the patient he was treating and wanted to ask him about something, my doctor was on my right and he was like standing right close to where my head was on the left, I mean why will he be standing right next to me when he has the whole room to stand in, I could even feel him right next to my face ! ?! Another sign which I don't know is right or not, but when I am there I feel like he comes and goes in sometimes, I don't know if he is like that even when it is not me who is in there, but my sister told me once, that she saw him like smiling while looking down when I came in, even my mother told me several times that he keeps looking to me like peeking on me so as not to be seen, but she said that she can see him do it lol ! He even sometimes comes in and sits with us Even my father likes his personality. I know these might not be signs that he likes me, but I don't know why me and my mother feel so, I am going there next Tuesday if there are any updates I'll tell you.
Thanks in advance =)