I'm going to purchase full bottles of Bo-Se, Oxytocin and Epinephrine from an online source. Hopefully the Bo-Se is the only one I will ACTUALLY use. Just wondering, since I only have 2 goats (but our doe is due in 3 weeks) and won't be using much, can I use the same bottle for a long time? Should I refrigerate it? Any other info would be great as well! Thanks.