Help on sourcing first products for FBA arbitrage

I set up my Amazon FBA account a month ago and I am ready to start this journey. I have around £2,000 to launch my first product, and I am currently using AMZScout and SellerAmp for product research. However, I am honestly struggling to source the right product and find reliable suppliers.

I know many people here have experience with Amazon FBA, so I would genuinely appreciate any advice, tips, or mentorship from those already in the game.

TIA.