Ergobaby Embrace. Soft and no worrying about tying it correctly x
Ive gone for the Najell this time around because of the quick and easy magnetic clasps. As assume its gonna be hard with an impatient toddler
https://www.carryingmatters.co.uk/sling-pages/ Check this website for sling libraries. Looks like Whitby is your closest. If you join the Babywearing UK Facebook group you can get lots of advice and there’s information about places that do postal hires too
There might be a Sling library near you where they help you get set up with a few and you pay a small fee to rent them for a few weeks, might be helpful before you commit to buying one x
FreeRider is good a brand; a little one the experience side for a sling, but it’s very high quality material and sends my little straight to sleep!