DEAR ANNIE: My friend “Emily” got married a few months ago, and since then, I have barely seen her at all. I’ve invited her out a couple of times, but she is always busy with her new married life and couple activities. I’m still single and I miss the time when we would talk every day and hang out every weekend. I don’t want to intrude on her new life or seem clingy, but I’m pretty offended by the way she has let our friendship fall by the wayside. How can I bridge this gap and maintain our friendship without feeling left behind? — Single Friend Struggling DEAR SINGLE: Navigating this change i…