assuming its a healthy clutch, usually, but not always, they will look like a football stuffed full of marbles. so there would normally be marble like bulges visually obvious, if it gets like that you are probably <6wks out.
if its an under developed or less than healthy clutch then they may not show at all or even come early.
they often stop eating, about a week-10 days before birth, sometimes they stop drinking a couple of days before, there is usually some other subtle changes in behavior a day or 2 before as well. imo, more often than not, they will usually birth in the 6am-11 am range
imo it would be a good time to order a hydei culture and some culturing supplies so you can keep a continuous culture going until they birth.
imo a 10q aq (or large exo-terra) is a good starter container. jmo
edit; ok i wasnt able to view the pics when i posted earlier, but now that i have, i would say she is likely gravid. as for when due, thats a little harder to ascertain. imo a $20 digital scale and weekly weighings, probably a good idea.
if you bought her as a recently imported wc then it would probably be helpful to try to determine the closest you can to the date you actually got her. its likely she was impregnated sometime in the 6 weeks prior to getting her. if she had been impregnated significantly sooner, there would probably be less doubt as to her gravid state.
since imo, the most common gestation is between the 6-1/2-7 month mark, so based on the above assumtions then i would say she would most likely be due about 5- 5-1/2 months from the date you got her, but imo, thats just sort of a wild guess based on a fairly common scenario.
imo, considering she is wc , probably a good time to do a fecal, most wc have pathogenic issues and if you have to treat, then probably better to do it now than wait (depending on several factors) anyway, just my thoughts. jmo
