Welcome to the forum Holly,
I'm certainly not an experienced cruiser, but if you can afford it, it might be worth it to go with an organized singles group unless you like hanging out with couples and older, single-again people, especially on HAL and even Celebrity. My Celebrity cruise was with an organized singles group of about 28. A few of the women were rooming with girlfriends they had met on earlier singles cruises. I roomed with our tour leader but about 1/3 still roomed alone. If you do happen to find a compatable roommate that you can go to dinner with, it makes it easier to meet others also as you won't be the 3rd wheel.
Jun2009-Alaska - Celebrity Mercury@ Vancouver
Dec2009-Mex&C.A.-NCL Spirit @ NOLA
Mar2010-Aru&Cura-HA WesterdamDam @ Ft. Lau
Dec2010-Caribb- MSC Poesia @ Ft. Lau
Dec2011-S. Caribb- Emerald Princess@Ft Lau
Apr2012-Bahamas- CCL Fascination@ Jacksville
Jan2013-E Caribbean- RC Brilliance @ San Juan,PR
ApMay'13-VolgaRiver-MS Chaikovsky-Rostov to Moscow
Nov2014-Bahamas- CCL Fascination@Jacksville
Last edited by ednotmilkman; September 9th, 2010 at 11:34 PM.
Reason: tidy up a bit