Overstepping mother in law!

🌈🤰🏽❤️

So, my MIL was very excited when she found out me and hubs are pregnant (first grand baby). But we are both starting to feel a bit smothered by her. She told us about a week ago that she's having a "grandma shower" and maybe I'm overreacting but I feel like she's stealing my spotlight. Me and my hubs went through a MC in 2020 so it was very hard for us and we are ecstatic for a healthy baby, we really want to soak this baby in but my MIL won't let up. She also downloaded a <a href="https://play.google.com/store/apps/details?id=com.glow.android.nurture">pregnancy app</a> and has started telling people we're pregnant😠!! (We didn't want to tell anyone till 12 weeks, we were only 7-8 weeks when she started opening her big mouth). And get this, she even told us to buy a shed from Home Depot to move in her backyard. I'm fed up! How do I approach this? We want her in her grandchild's life but we can't help but feel like she's already starting to take over our pregnancy