Thank you all for your comforting words.
I did freak out at first when I felt the bump.
It wasn't because she got bump but I thought "How did I miss this bump until today??"
I brush her every day (well, almost everyday...) and touch her all over every day and didn't realize until last Thursday. (almost one week after the rabies shot)
I felt I'm a bad mom...

not knowing what is going on with my baby....
I didn't have a chance to come to YT until today because I have been sick till yesterday.....
I'll keep eyes on the bump and let you know if anything new happens!!!