5 weeks and I’m a nervous nelly over here!!

Tested positive on Friday, according to my little apps I’m due Sept 29. I don’t have my first appointment until 2/27. And it is KILLINGGGG me. I have one son who’s about to be 2 years old on 2/21. When I was pregnant with him, in the beginning I felt nothing?! Only reason I knew is because I skipped a period and had no period symptoms. As I went further along I was EXTREMELY tired. Like I had to have a nap or two a day. I was so tired!! But I never got sick or struggled in any way in the beginning. This time around, Iam having so much anxiety that I’m going to miscarry even though I’ve never had a miscarriage, I haven’t bled, I just have been trying since before last fall so I just don’t wanna lose it. I also feel like I’m so much more hormonal?? I feel like my face and hair is so oily. I was having some cramping and backaches this weekend. I’m having some cravings a little already. I’m moody. And I’ve been getting a little nauseous in the morning. Oh andddd anyone else have the sh**s?! TMI I know. Can any relate to any of this. Sorry this is long and kinda chaotic haha