At the moment, I am having my very first serious relationship. I am 19, and he is 19. We started dating when we both were 18 yo. We’ve been together for 9 months. Recently, I noticed some changes in my behaviour and since he is my first everything I don’t really know if this is normal thing to happen... For example I am super relaxed with him and I am not really obsessed with him texting me every minute. I know that he will text me and that I have nothing to worry about. Also, for first 6 months he could always fix everything when I feel nervous or sad and now I feel like being with him deffinately makes me feel better, but I can get a little tired even of him. Is this normal or our relationship is ending? I tend to overthink everything and that’s why I am worried. I am 100% sure that I love him but sometimes I miss those first 3-4 months when some things were uncertain and it was kinda more exciting...