Girls, Ldr girlfriend seems distant?

I knew my girlfriend age 27 2 years back. it's a ldr and we recently made exclusive 7 months back.

the past 7 months, we have met each other 3 times for a week or so.

the problem arises each time when we part our ways. after a mth or so, she will seem distant n disconnected. b4 we will Skype n talk regularly but it sizzles off after a mth. N it happened again last week. she just started to seem distant. we still message each other tho less n d Skype sessions stopped. (we use to Skype 5 times a week n she usually initiates).

last week, I mentioned to her that I find her sudden lack of communication quite disturbing n asked her if everything was alright? n that we are both adults n shd be able 2 talk if things aren't right. she accuses me of thinkg 2 much n that there's nothing 2 hide. that she's recently busy working with d new shift. she mentions that she hates it if every time she is distant, I accuses her of being cold or seeing someone else nbshe is tired of it. I did not argue back 4 she seems quite agitated. she did mention that she dun like messaging/talking me also because I kept teasing her about her temple, till she start asking herself if that is true ant herself. I tease her because I tot she was ok with it but incidentally that's not.

may I ask if it is normal 4 a girl 2 suddenly lose interest after a month or two after seeing each other? I may have over reacted but I do have some insecurity issues as my ex was cheating on me prior 2 this relationship.

I never question her about her daily whereabouts n have never asked her about it. I gave her all the freedom she needs and so does she for me. we give each other space. it's only when she becomes distant I start to have those tots.

am i coming off as too needy for asking her why she has gone distant? note I did not accuse her of anything. she did apologize for sounding angry and she was a little more proactive after but still missing the Skype.

m thinkg of going distant so she knows how it feels.
Girls, Ldr girlfriend seems distant?
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