Text more than once one of your girlfriend's friend by her phone and get upset while her friend call her back is the silliest madness ever. Why do you pop the trouble -shouldnt exist- up and blame her for unreasonable thing.
You also have friends, girl or man. And so your partner. Why dont you open your mind to assimiliate this common thing in your relationship? You cant live without others.
People try hard to easy their life as well. But you make it complicated and just seek the source of trouble.
Take it easy, guy. Dont be jealous to your very loyal girlfriend, its hard to find the girl like her who restrained her love for seven years only with you. Who rejected any other man's love which maybe she could be happier with. But the girl still choose you.
And dont dissipate her by your ego. The world has so many stories about regret pathetic man who left his girl for other girl. She also could do that, but she wont.
Dont think that only you can fulfil her heart and no one can switch over. She is not that stupid.
Oke, this is become very serious writing. Maybe its affected by drizzle outside and i cant go out at saturday nite for dating (haah, who would ask you for? *its very big question mark) ahahah. Oke lets continue....
For you who always missunderstand each other, remember women are from venus and man are from mars. Both you are different. So dont be angry if your girl fuss at you even for tiny detail in your daily. For texting her back so long, you cant always answer her phone, or maybe she can be mad suddenly without reason. Girl like to take everything personal, especially for the man she love. That one of the sign she still love you. But if she doesnt care anymore, you should talk about relationship. :)
And also, girl love every tiny touch you did for her. As well you remember her favourite colour, pick the meal she love on the menu, give her hug on her bad day, hold her hand while you walk together, or little surprise and compliment may change her mood for whole day. :)