Any reccommendations for craft fairs for interior products in the Midlands or interior design shops

Hi there,
We have been on Folksy and Etsy for about a month. I am helping my husband with all the admin and promotional work but I have not been consistent as we have a 8 month old baby that takes up most of my energy at the moment!! I have updated our website, Facebook page, joined Etsy so far. I have been going on twitter regularly to get followers and we have over 100 now. I have made a few announcements on our Facebook page. I need to get my head around pinterest and instagram. Thinking it might be good to get into a craft fair before the end of the year maybe? Does anyone have any suggestions? Has anyone approached interior design shops directly? If so has this been effective?
Many thanks, Claire