Should I have a different checkout flow for mobile?

Hey fellow e-commerce entrepreneurs, I'm pulling my hair out with mobile checkout conversions. My desktop numbers look decent, but mobile? It's a disaster zone. I've been tracking my analytics, and the drop-off rate on mobile is killing me. Customers start browsing, add items to cart, and then... nothing. Just abandoned carts everywhere. I know mobile traffic is over 60% of my total visitors, so this isn't just a small problem—it's potentially leaving thousands of dollars on the table. The standard desktop checkout just doesn't translate to mobile. Smaller screens, slower connections, fat-finger navigation—it all compounds into a frustrating experience. I've watched session recordings where users struggle to tap the right buttons, get annoyed with tiny form fields, and eventually give up. My gut tells me I need a completely different approach for mobile, something that reduces friction, makes input easy, and keeps users engaged. But I'm not a UX designer, and I can't afford to hire one full-time. I need practical, implementable strategies that can transform my mobile checkout from a conversion graveyard into a smooth, intuitive experience that actually turns browsers into buyers.