Very new to wine as a hobby - something that I feel I have to preface all my initial posts with, so apologies if you've seen this before

Because I'm still sat at the bottom of what appears to be a very steep learning curve in terms of varieties, vintages and regions, I would like to be able to pick out one or two reliable sources of recommendations for new wines to try. I would also value tasting notes so that I can compare my initial impressions with those of a more experienced taster and learn thereby.
The question is, can I have some suggestions on places on the internet to go as reliable places to find recommendations of good wine? I'd prefer they were free (I spend enough money on the wine already!) and they need to regularly review and recommend bottles that are fairly easily available on the high street - I'm not at a stage where I wish to search further afield yet.
Cheers,
Matt