Thank you for your query.
Bodyaches are very common during early pregnancy
, as is tiredness
and difficulty in the throat are not commonly seen in pregnancy.
The lumps that you describe are also not normal.
You should consult your physician, and if you have done so, you need to let me know his opinion.
THe sores could range from an infectious disease to herpes to sores due to vitamin B complex deficiency.
It is extremely difficult to opine without having a look at you.
Please see your doctor at the earliest.