You may have had the band-aid or tape too close together? I would watch the baby closely and if it is not able to stand up right today then tape it back up. In my experience, I have seen an improvement after 1-2 days but left the tape there just to build more strength.
Yes, use that link! It should be upright and figure out how to get about after about a day. And then a week or so later, it will probably not need a band-aid anymore