8weeks 3days pregnant

Had a scan last Tuesday been getting morning sickness bad. I am so so so worried still that the baby ain’t even there no more I can’t get the feeling out my head😞 does anyone feel like this? I been trying for 5 years so obv I am gonna be worried I don’t want nothing to go wrong which I’m sure it won’t... one min I’m like yeah I’m pregnant the next I’m like am I even pregnant? I have scan pics 👶🏼 🍼