It's the girl's gender role to update the Facebook relationship status first before the guy. You're the prize; not her. Let her claim you as the prize. Give her that courtesy and pleasure. Don't take it away from her.
As for your trust issues, that's normal. You are both biologically hardwired to feel that way so you undergo the process of intrusive thinking and mate guarding. The key is that both of you should feel the same way. The feeling should be mutual and not one sided.
Intrusive thinking and mate guarding ensure that your love for each other grows deeper. Let nature take its course and enjoy the feeling of being in love. Without passion that comes from insecurity, the human race would be extinct.
Remember: Man and woman are team for the human race. Be the stronger sex. Control any emotional outburst from your end due to jealousy and the like. Let the girl express her emotional outbursts first. If you're more emotional than the girl, then you are doing the human race a big disservice. Let your logic and control lead your relationship. Let the girl have her emotions. Do not reverse your gender roles.

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Approach. Open. Escalate. Isolate
Here are my two essential rules on texting that will save you tons of time and money:
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