my phalenopsis orchard has a spike with blooms on it and it seems that the blooms may be ready to bloom very soon. Is this normal? If not what should I do
Yes, this is absolutely normal! You are fortunate to have been able to provide the conditions necessary for flowering.
Here is an article for more information on their care: https://www.gardeningknowhow.com/ornamental/flowers/orchids/phalaenopsis-orchid-care.htm